syntax = "proto2";

option java_multiple_files = true;
option java_package = "com.android.settings.fuelgauge.batteryusage";
option java_outer_classname = "BatteryEventProto";

enum BatteryEventType {
  UNKNOWN_EVENT = 0;
  POWER_CONNECTED = 1;
  POWER_DISCONNECTED = 2;
  FULL_CHARGED = 3;
  EVEN_HOUR = 4;
}

message BatteryEvent {
  optional int64 timestamp = 1;
  optional BatteryEventType type = 2;
  optional int32 battery_level = 3;
}